Brass Quick-Connect Coupling With Barbed Tailpiece for 6mm Hose

Overview

This brass quick-connect coupling delivers straightforward, dependable performance for compressed air and fluid transfer applications requiring 6mm hose connections. The integrated barbed tailpiece ensures secure hose retention while the quick-disconnect mechanism allows rapid coupling and decoupling without spillage. The polished brass construction resists corrosion and provides excellent durability in workshop and industrial environments. Complement this with quick-disconnect couplers for larger hose diameters to build out a complete pneumatic system infrastructure across your facility.

Key Features

• Brass Construction: Corrosion-resistant material suitable for extended shelf life and field durability
• Integrated Barbed Tailpiece: Stepped hose barb design for secure 6mm hose retention without slipping
• Quick-Disconnect Mechanism: Internal valve and locking components enable rapid connection/disconnection with minimal air loss
• Hexagonal Wrench Flats: Allows secure tightening and removal using standard wrenches
• Concentric Groove Design: Reinforced coupling sleeve enhances structural integrity and professional appearance
• Sealed Interface: O-ring at the female coupling face ensures leak-free connections

Why Resellers Choose This Coupling

Stock Efficiency: The 6mm tailpiece size sits in the mid-range of pneumatic specifications, making it a high-turnover SKU for shops serving both compact and mid-sized tools. One coupling supports multiple application scenarios.

Customer Confidence: Brass couplings command premium pricing versus plastic alternatives and signal quality to end-users. Your customers will recognize the durability investment.

Bundling Opportunity: These couplers are consumable wear items in active shops—mechanics replace them regularly. Pair with air hose spools to create complete air-line kits.

Stock Complementarity: Offer the full 5/16", 6mm, 3/8", 8mm, and 1/2-inch sizing options as a coordinated product family to serve equipment of all classes.

Technical Specifications

Specification	Value
Hose Barb Size	6mm
Material	Brass (polished finish)
Connection Type	Quick-disconnect (female socket end)
Tailpiece Design	Integrated stepped barb
Wrench Flats	Hexagonal (for M-size wrenches)
Sealing	O-ring at coupling face
Valve Mechanism	Internal locking and check valve
Surface Finish	Polished brass
Application	Compressed air, light hydraulic, water lines

Reseller Value Proposition

Stock this coupling in moderate quantities—it addresses a genuine need in shops transitioning between small pneumatic tools and mid-range equipment. The 6mm barb is common enough to move regularly but specific enough to prevent dead inventory. Brass construction justifies a 30–40% markup, and repeat customers will return for replacements as couplings wear.

Include this part in every pneumatic air-line accessory kit you assemble for resale.